Simultaneous determination of free methamphetamine, pethidine, ketamine and tramadol in urine by dispersive liquid–liquid microextraction combined with GC–MS

A simple and rapid dispersive liquid–liquid microextraction (DLLME) technique coupled with gas chromatography–ion trap mass spectrometry (GC–MS) was developed for the extraction and analysis of methamphetamine (MA), pethidine (PD), ketamine (KT) and tramadol (TD) from human urine. In this study, dif...

Descripció completa

Dades bibliogràfiques

Autors principals:	Fangmin Xu, Lingyun Liu
Format:	Artigo
Idioma:	Inglês
Publicat:	Oxford University Press 2019-04-01
Col·lecció:	Forensic Sciences Research
Matèries:	Forensic science forensic toxicology dispersive liquid–liquid microextraction gas chromatography mass spectrometry urine drug abuse sample pretreatment
Accés en línia:	http://dx.doi.org/10.1080/20961790.2017.1377386
Etiquetes:	Afegir etiqueta Sense etiquetes, Sigues el primer a etiquetar aquest registre!